How Aircraft Loan Rates Are Set, and What Moves Your Rate
An aircraft loan rate starts with market interest rates and then moves with the borrower and the deal. AOPA Aviation Finance names liquidity and debt-to-income as the biggest borrower factors, and also points to loan size, loan-to-value, term and rate structure. Commercial use such as Part 135 charter generally brings higher rates and shorter terms.
Key takeaways
- Market rates set the floor: AOPA Aviation Finance notes that aircraft finance follows what the Federal Reserve does like any other lending.
- AOPA Aviation Finance says liquidity and debt-to-income are the biggest borrower factors, with the best pricing going to applicants with more than 18 months of liquidity and under 35% debt-to-income.
- Loan size, term and rate structure all change the price, and a larger down payment can lower the rate on aircraft priced above about $150,000.
- Part 135 and other commercial use generally means shorter terms, higher rates and lower advance rates than Part 91 use.
- Compare quotes on the same assumptions, and look at total interest over the term, not only the payment.
How is an aircraft loan rate set?
A lender builds the rate from two layers. The first is the market: what it costs the lender to fund the loan. The second is risk: how likely you are to repay, and how much the lender can recover from the aircraft if you do not. AOPA notes that the Federal Reserve's moves to control inflation correlate directly with what it costs to borrow, and that aircraft finance is no more immune to this than any other industry. Lenders then add or subtract based on you and the deal.
Because every lender prices differently, a published rate is a snapshot, not a promise. AOPA's January 2026 report described aircraft loan rates declining into the low 6 percent range for qualified buyers, which shows how far the market can move over a few years. Treat any figure you read, including that one, as dated and ask for current written quotes.
Which borrower factors matter most?
AOPA Aviation Finance says the biggest drivers are liquidity and debt-to-income ratio:
- Liquidity is how many months of non-retirement cash and marketable securities you hold.
- Debt-to-income is total annual debt payments plus living and aircraft expenses, divided by total income.
The same source says the best rates go to strong applicants with more than 18 months of liquidity and a debt-to-income ratio under 35%. For an operating business, lenders apply the same logic to the company: cash on hand, existing debt service and the cash flow the aircraft will produce. Our guide on what to prepare before applying for aircraft financing lists the documents that show it.
Which deal factors move the rate?
AOPA Aviation Finance lists several features of the loan itself:
| Feature | Effect described |
|---|---|
| Loan amount | Pricing is generally more competitive as the loan gets larger, with tiers at roughly $75,000 and $500,000 |
| Loan-to-value | On aircraft priced above $150,000, a larger down payment can lower the rate; at or under $150,000 it will not |
| Term or amortization | A shorter term can lower the rate |
| Rate structure | Floating rate structures can start lower than fixed |
The loan-to-value point connects directly to cash at closing. The down payment guide explains how lenders set the advance. For larger aircraft, putting more down may buy you both a smaller loan and a lower rate.
Does how you use the aircraft change the rate?
Yes. AvBuyer reports that Part 135 aircraft typically carry lower residual values because of heavier use, and that financing generally involves shorter terms, higher interest rates and lower advance rates than Part 91 use. It also reports that some lenders avoid Part 135 operations entirely while others specialize in them, so a smaller group of lenders may quote you. Lenders may also cap annual hours or require an engine maintenance program. Tell every lender your intended use up front. See financing a Part 135 charter aircraft for what charter lenders ask to see.
Worked example: what a rate difference costs
These numbers are hypothetical and only show the math. Suppose an operator borrows $300,000 over 15 years with monthly payments, and compares two quotes that differ by one percentage point.
A one-point gap is about $166 a month, which looks small, but it adds up to roughly $30,000 over the term. That is why it is worth asking for quotes at two down payment levels and two terms. You can test your own figures in the aircraft loan calculator.
Why do two lenders quote different rates for the same aircraft?
Lenders differ in where their money comes from, which aircraft they know well, and how much risk they will take. A bank that lends to you as an existing customer may price on the relationship. A specialty aviation lender may price on the aircraft and the use. As noted above, AvBuyer reports that fewer lenders will finance commercial operations, so a charter operator may see a wider spread between quotes than a private owner does.
When you compare, line up the full set of terms rather than the rate alone:
- Rate, and whether it is fixed or floating
- Term and amortization, which can differ, for example when a loan amortizes over a longer period than it runs
- Down payment or advance rate, and which value the lender uses
- Fees at closing and any prepayment charge
- Restrictions on use, annual hours or sublease
A slightly higher rate with a longer amortization and fewer restrictions can fit a business better than the lowest headline rate. Compare the all-in cost and the flexibility, then pick the structure that fits how you will actually fly the aircraft. If a lease may suit you better than a loan, read aircraft lease vs buy first.
Should you choose a fixed or floating rate?
A fixed rate gives a payment you can plan around, which matters for operators whose revenue is steady but thin. A floating rate may start lower but can rise when market rates do. If you consider floating, run the payment at a rate two or three points higher and check that the business still covers its debt service. Ask whether any rate can be locked while the purchase and inspection are completed, and what happens to the quote if closing slips.
How can you get a lower rate?
- Build liquidity and reduce other debt before you apply, since those are the biggest borrower drivers AOPA names.
- For aircraft above about $150,000, price the effect of a larger down payment or shorter term.
- Give each lender the same facts on use, hours and aircraft, so the quotes compare cleanly.
- Ask for the rate, term, fees and any prepayment terms in writing, and compare total interest over the term.
- Revisit the loan later. If market rates fall or your profile improves, a refinancing may lower the cost.
Rates and terms are set by each lender, and this article is general information, not individual advice. Confirm tax and legal points with your own advisors. When you are ready to organize your documents for lenders, you can start a deal file with JetFinex.
Aircraft Loan Calculator
Monthly payment, total interest and balloon, with a balance chart.
Frequently asked questions
What interest rate should I expect on an aircraft loan?
It changes with the market and with your profile, so no single number applies. AOPA's January 2026 report described aircraft loan rates in the low 6 percent range for qualified buyers. Ask lenders for current written quotes.
Does a bigger down payment lower my aircraft loan rate?
On aircraft priced above about $150,000, AOPA Aviation Finance says a lower loan-to-value ratio can lower the rate. On aircraft at or under $150,000 it says a larger down payment will not change the rate.
Why do charter operators pay more to borrow?
AvBuyer reports that Part 135 aircraft see heavier use and lower residual values, so lenders generally use shorter terms, higher rates and lower advance rates.
Is a floating rate cheaper than a fixed rate?
AOPA Aviation Finance lists floating rate structures among the factors that can lower the starting rate, but a floating rate can rise later. Model the payment at a higher rate before you choose.
Sources
- AOPA Aviation Finance, I'm looking to upgrade. What rate is normal for me?
- AOPA Aviation Finance, Does my down payment affect my interest rate?
- AOPA, Interest rates are up
- AOPA, Aircraft loan interest rates decline
- AvBuyer, Part 91 and Part 135 operations: aircraft financing differences
This guide is educational and is not tax, legal or investment advice. See our editorial standards and disclosures. Spot an error? Tell us.
